Today is the 40th anniversary of the Rubik’s Cube. The cube was invented by Hungarian sculptor and architecture professor Erno Rubik in the spring of 1974, and he spent weeks trying to solve his own […]
Today is the 40th anniversary of the Rubik’s Cube. The cube was invented by Hungarian sculptor and architecture professor Erno Rubik in the spring of 1974, and he spent weeks trying to solve his own […]